The lifespans of tigers in a particular zoo are normally distributed. the average tiger lives 22.4 years; the
standard deviation is 2.7 years.
use the empirical rule (68 - 95 - 99.7%) to estimate the probability of a tiger living between 27.8 and 30.5
years.

Which of the following tables represents exponential functions?

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!

Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection